MS3212-21

Military Standard Machine Screw

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Description:

Fastener Length: 1/4", Thread: 8-32, Thread Length: 1/4", MS3212 series screw

* Manufacturer certifications are shipped with your order FREE of charge
MS3212-21
MS3212-21
MS3212-21
MS3212-21
MS3212-21
MS3212-21
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
MS3212-21 Price:
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$2.71 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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MS3212-21 Datasheet Features and Specification

Fastener Length:
Between 0.219 inches and 0.250 inches
Head Diameter:
Between 0.306 inches and 0.347 inches
Head Height:
Between 0.105 inches and 0.115 inches
Head Style:
Watertight
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
75000 pounds per square inch
Thread Diameter:
0.164 inches
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Special Features:
Furnished with one rubber 0-ring
Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
Between 0.157 inches and 0.250 inches
Thread Qty Per Inch (tpi):
32
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 8
Thread Qty 32
Thread Series UNC
Thread Class 2A
Length 1/4

Additional Information

SKU / Model: MS321221
NSN: 5305-00-433-3707
FSC: Screws / 5305
Product Series: MS3212
Pack Weight (Approx.) 0.065 lb
Minimum Qty (MOQ): 20
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS3212-21_Military-Fasteners-com.pdf
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More MS3212 machine screws

MS3212-8

Fastener Length: 3/4", Thread: 4-40, Thread Length: 3/4"

MS3212-7

$1.98 EA, Fastener Length: 5/8in., Thread: 4-40, Thread Length: 5/8in.

MS3212-52

Fastener Length: 3/4", Thread: 1/4-20, Thread Length: 3/4"

MS3212-51

Fastener Length: 5/8", Thread: 1/4-20, Thread Length: 5/8"

MS3212-5

$0.90 EA, Fastener Length: 1/2in., Thread: 4-40, Thread Length: 1/2in.

MS3212-47

$2.34 EA, Fastener Length: 3/8in., Thread: 1/4-20, Thread Length: 3/8in. screw

Product Image Gallery

Product code MS3212-21
MS3212-21
MS3212-21
MS3212-21
MS3212-21
MS3212-21
MS3212-21

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Customer Reviews

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Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

highly recommend, great service. Kristen B was very helpful and got what I needed. great customer service

5.0

Trisha Hawkins was extremely helpful and professional. Got my order quoted and processed in under 5 mins.

5.0